package com.kevin.learn.c.适配器模式.a.类适配器;

/**
 * 适配器类
 */
public class VoltageAdapter extends Voltage220V implements IVoltage5V{
    
    @Override
    public int output5V() {
        int srcV = output220V();
        int desV = srcV /44;
        return desV;
    }
}
